The Ring,retaining, cataloged under National Stock Number 5325-00-684-9815, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Rotor Clip Company, Inc.. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-684-9815 |
| Primary Part Number | 01-145CD |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Rotor Clip Company, Inc. |
| Status | ACTIVE |
| Usage Design | INTERNAL |
| Strength Rating | ERR-060 |
| Material Document and Classification | SAE 1065 TO 1090 ASSN STD SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | RECTANGULAR |
| Outside Diameter | 1.572 INCHES NOMINAL IN |
| End Play Takeup | 0.070 INCHES MAXIMUM IN |
| Major Thickness | 0.050 INCHES NOMINAL IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Ring Style | INTERNAL BOWED |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 01-145CD | Rotor Clip Company, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 01-145CD | 5/9 Secondary reference Seeger Inc Anderton-United Products Div |
| 01-145CD | 5/9 Secondary reference Truarc Company Llc Dba Waldes Truarc |
| N1301-145AS | 5/9 Secondary reference Seeger Inc Anderton-United Products Div |
| N5001-145 | C/1 Advisory reference — outside the item-of-supply concept Rotor Clip Company, Inc. |
| MS16629-145 | 2/2 Government specification standardization U.S. Government activity |
| N5001-145 | 5/9 Secondary reference Truarc Company Llc Dba Waldes Truarc |
| 9101035 | 5/1 Secondary reference Us Army Aviation and Missile Command |
| N1301-145 | 5/9 Secondary reference Seeger Inc Anderton-United Products Div |
NSN 5325-00-684-9815 is a Ring,retaining, manufactured by Rotor Clip Company, Inc., classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-684-9815 has 1 manufacturer part number on file: 01-145CD (Rotor Clip Company, Inc.).
Key specifications for 01-145CD: Usage Design: INTERNAL; Strength Rating: ERR-060; Material Document and Classification: SAE 1065 TO 1090 ASSN STD SINGLE MATERIAL RESPONSE; Cross-Sectional Shape Style: RECTANGULAR. 10 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.